L0770
Lectin from Pisum sativum (pea)
FITC conjugate, lyophilized powder
Sinonimo/i:
Pisum sativum agglutinin, PSA
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About This Item
Codice UNSPSC:
12352202
NACRES:
NA.32
Prodotti consigliati
Coniugato
FITC conjugate
Livello qualitativo
Stato
lyophilized powder
Potenza
<20 μg per mL agglutination activity
Composizione
Protein, ≥95% biuret
Grado di funzionalizzazione
2-4 mol FITC per mol protein (Lowry).
Impurezze
salt, free
Temperatura di conservazione
−20°C
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Descrizione generale
Lectin from Pisum sativum (pea) is a tetrameric glycoprotein of about 48 kDa. It is isolated from peas. Pisum sativum agglutinin is specific for α-D-glucose and α-D-mannose.
Applicazioni
Lectin from Pisum sativum (pea) has been used to determine acrosomal status and viability of spermatozoa and to assess sperm acrosome reaction (AR) patterns
Azioni biochim/fisiol
Lectin from Pisum sativum (pea) possess anti-hepatoma effect and mitogenicity to lymphocytes, like concanavalin A (Con A).
PSA is not blood group specific, but has an affinity for terminal α-D-mannosyl residues. PSA is a mitogen similar to concanavalin A.
Nota sulla preparazione
Conjugates are prepared from affinity purified lectin.
Risultati analitici
Agglutination activity is expressed in μg/ml and is determined from serial dilutions in phosphate buffered saline, pH 6.8, of a 1 mg/ml solution. This activity is the lowest concentration to agglutinate a 2% suspension of human erythrocytes after 1 hr incubation at 25 °C.
Avvertenze
Danger
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Resp. Sens. 1 - Skin Sens. 1
Codice della classe di stoccaggio
11 - Combustible Solids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
Not applicable
Punto d’infiammabilità (°C)
Not applicable
Dispositivi di protezione individuale
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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